Find the 8th term of this geometric sequence 6, 36, 216,

One-ninth of all sales at a local Subway is for cash. If cash sales for the week were $690, what were Subways total sales? This one is not clear. I know i am missing something here.

The fraction represented in (1) is equivalent to the fraction represent in 1 (b)

A developer sold an apartment complex for $606,150. She had purchased the complex years earlier for $449,000. What percent of the original purchase price did she sell it for?

Determine if the statements below are true or false. Justify your answer. (a) If a fair coin is tossed many times and the last eight tosses are all heads, then the chance that the next toss will be heads is somewhat less than 50%.

Solve for x. - 4 (x-7) = 36

Sven has 11 more than twice as many customers as when he was started selling news paper. He now has 73 customers. How many did he have when he started?

Find the additive inverse (opposite) of:18/23

Which statement describes the foreign exchange rate?

How is the volume formula derived from each of the following: a. cylinder b. pyramid c. cone

Is 9/10 greater or less than 7/8?